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485100633 = 3577280243
BaseRepresentation
bin11100111010100…
…000110001011001
31020210210122222010
4130322200301121
51443141210013
6120045220133
715010200363
oct3472406131
91223718863
10485100633
11229910316
12116561649
13796694c4
14485d7d33
152c8c37c3
hex1cea0c59

485100633 has 8 divisors (see below), whose sum is σ = 647924128. Its totient is φ = 322838784.

The previous prime is 485100601. The next prime is 485100667. The reversal of 485100633 is 336001584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 485100633 - 25 = 485100601 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 485100633.

It is not an unprimeable number, because it can be changed into a prime (485108633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138391 + ... + 141852.

It is an arithmetic number, because the mean of its divisors is an integer number (80990516).

Almost surely, 2485100633 is an apocalyptic number.

It is an amenable number.

485100633 is a deficient number, since it is larger than the sum of its proper divisors (162823495).

485100633 is a wasteful number, since it uses less digits than its factorization.

485100633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280823.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 485100633 is about 22025.0001816118. Note that the first 3 decimals coincide. The cubic root of 485100633 is about 785.7371376573.

The spelling of 485100633 in words is "four hundred eighty-five million, one hundred thousand, six hundred thirty-three".

Divisors: 1 3 577 1731 280243 840729 161700211 485100633